Well Water Solutions: What to Test For, How Often, and What Actually Treats It
by AquaVerde Academy Editorial Team
AquaVerde Academy
Well Water
What to test for, and what actually treats it
Nobody tests it but you
There's no utility, no annual report, no government agency testing your well water. That responsibility sits entirely with the homeowner.
Key takeaway
Clear, good-tasting well water is not proof of safety. Bacteria, arsenic, lead, and nitrates are all undetectable by taste, smell, or appearance.
Testing schedule
| Frequency | Test for |
|---|---|
| Annually | Coliform bacteria, E. coli, nitrates, pH, TDS |
| Every 2-3 years | Lead, iron, manganese, hardness |
| Every 3-5 years | Arsenic, radon, VOCs, pesticides |
| Immediately | After taste/odor changes, well repairs, or nearby flooding |
Matching treatment to what you find
| Finding | Treatment |
|---|---|
| Bacteria | UV disinfection |
| Iron / manganese | Dedicated oxidizing or filtration media |
| Sediment | Pre-filter, essentially mandatory for wells |
| Dissolved contaminants | Reverse osmosis |
Frequently asked questions
- Can home strips test well water accurately?
- Fine for basic screening (hardness, pH, chlorine) but a certified lab is recommended for bacteria, arsenic, and lead.
- My well water looks and tastes fine - do I still need to test?
- Yes. Several serious well contaminants are undetectable by taste, smell, or appearance.
Recommended solutions
Explore AquaVerde systems built for different homes and water sources
Automatic spin-down pre-filter
Sediment pre-filtration protecting downstream well water treatment stages.
Learn more →Pure Water. Pure Life.
Share
